Innovative solutions since 1864
World leader in soft magnetic toroidal cores, sensors and components
Why choose Telcon?
- UK Manufacturer with over 200 years of combined experience amongst our team.
- Unrivalled quality, reliability and expertise.
- Fantastic customer service.
- Trusted by users in the most demanding industries such as Aviation, Automotive, Military and Rail.
- A passion for supporting your business and building strong and lasting relationships.
- A deep understanding of legacy analogue products.
- Flexible and agile to help with bespoke projects.
- A desire to help and exceed your expectations.
A Trusted Partner in Electrical Performance and Efficiency
As a fully integrated manufacturer, Telcon is committed to delivering solutions that enhance electrical performance and operational efficiency. With a flexible and scalable manufacturing operation, we support our clients through every phase of product development—from initial research and development (R&D) to medium and high-volume production.
At Telcon, we take pride in our collaborative approach. By working closely with OEMs (Original Equipment Manufacturers) and distributors, we ensure that each solution is customized to meet the specific needs of our partners. Our goal is to provide not just products, but comprehensive solutions that align with the evolving demands of the industry.
With over 200 years combined expertise and a strong track record of successful case studies, Telcon has built a reputation for reliability, quality, and innovation. Our longstanding relationships with clients and partners are a testament to the exceptional service and results we consistently deliver.
Whether you’re developing a new product, optimising an existing design, or scaling production, Telcon is here to support your goals and drive success through electrical excellence.
Our rich heritage and tried and tested market leading products make us the ideal partner for all of your Core, Transformer and Sensor needs.
For more information or to receive a quote, email us at [email protected]
You can also call us on +44 (0)1293 528800 between 09.00 and 16.00 Monday to Friday UK time.
Applications
Hall Effect Sensors.
Hall Effect sensors are versatile and widely used in a range of applications due to their ability to measure magnetic fields and convert them into electrical signals. Here’s how they are applied in example applications.
- Motor Drives and Motor Overload Protection – Hall Effect sensors monitor the current and torque in motor drives, providing feedback for motor control and detecting potential overload conditions to prevent damage.
- Industrial Automation – Hall Effect sensors are used for precise position sensing, speed detection, and current monitoring in automated machinery and systems such as conveyors, elevators, and assembly lines.
- Automotive and Traction – These sensors monitor the position of components, such as throttle and brake position sensors in cars and trams. They also help in fuel gauge readings and speed detection, providing accurate data to control systems.
- Uninterruptible Power Supplies (UPS) – Hall Effect sensors monitor the current flow in UPS systems, ensuring power redundancy during outages. They help to track the battery charge/discharge cycles and ensure smooth operation.
- Ground Fault Detectors – In electrical systems, Hall Effect sensors are used in ground fault detection systems to identify leakage currents, protecting against electrical hazards and ensuring safety.
- Test and Measurement Used in Power and Sound Equipment – In power and audio equipment, Hall Effect sensors measure current and voltage to verify the operation of equipment, ensuring the systems are running within specified limits.
- Energy Management Systems – Hall Effect sensors are critical in monitoring energy flows in renewable energy systems, such as solar and wind energy, as well as in the power grid, tracking current to optimize performance and ensure efficient energy management.
- Electric Vehicle Charging – These sensors help monitor the charging current and voltage in electric vehicle charging stations, ensuring safe and efficient battery charging.
- Industrial Welding Equipment – In welding applications, Hall Effect sensors are used to monitor welding current and protect the equipment from overload conditions.
- Battery Charging and Monitoring – Hall Effect sensors are employed in battery management systems to measure charging and discharging currents, ensuring proper battery health and preventing overcharging or deep discharge.
These applications leverage the ability of Hall Effect sensors to detect magnetic fields, making them highly suitable for monitoring electrical currents and other parameters in various systems.
Strip Wound Toroidal Cores.
Strip wound cores are widely used in various applications due to their high permeability and low coercive values.
Here are some common applications for strip wound cores:
- Magnetic Amplifiers (MagAmps): Used in the amplification of weak signals.
- Converter and Inverter Transformers: Essential for converting electrical energy.
- Current Transformers: Used to measure current in electrical circuits.
- Static Magnetic Devices: Utilized in devices that require static magnetic fields.
- High-Frequency Applications: Ideal for applications requiring high frequency performance.
Current Transformers.
The applications of current transformers include:
- Power Metering: Used for measuring electrical power in distribution systems.
- Motor Current Monitoring: Helps in monitoring the current of motors for performance and safety.
- Protection Relays: Employed in high and medium voltage installations to provide current information to protection devices.
- Renewable Energy Systems: Utilized in systems like solar and wind energy for monitoring and control.
- Circuit Breakers and Control Systems: Integral in circuit breakers and motor controls for operational safety.
These applications highlight the versatility of current transformers in various electrical systems.
